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author | Jeff Garzik <jeff@garzik.org> | 2006-09-24 05:52:47 (GMT) |
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committer | Jeff Garzik <jeff@garzik.org> | 2006-09-24 05:52:47 (GMT) |
commit | 23930fa1cebfea6f79881c588ccd1b0781e49e3f (patch) | |
tree | 36d29e3f83661c4f5f45b6f74ac0d5f9886867a8 /drivers/infiniband/hw/ipath/ipath_stats.c | |
parent | 36b35a5be0e4b406acd816e2122d153e875105be (diff) | |
parent | 4f5537de7c1531398e84e18a24f667e49cc94208 (diff) | |
download | linux-fsl-qoriq-23930fa1cebfea6f79881c588ccd1b0781e49e3f.tar.xz |
Merge branch 'master' into upstream
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_stats.c')
-rw-r--r-- | drivers/infiniband/hw/ipath/ipath_stats.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_stats.c b/drivers/infiniband/hw/ipath/ipath_stats.c index 70351b7..30a8259 100644 --- a/drivers/infiniband/hw/ipath/ipath_stats.c +++ b/drivers/infiniband/hw/ipath/ipath_stats.c @@ -271,33 +271,6 @@ void ipath_get_faststats(unsigned long opaque) } } - if (dd->ipath_nosma_bufs) { - dd->ipath_nosma_secs += 5; - if (dd->ipath_nosma_secs >= 30) { - ipath_cdbg(SMA, "No SMA bufs avail %u seconds; " - "cancelling pending sends\n", - dd->ipath_nosma_secs); - /* - * issue an abort as well, in case we have a packet - * stuck in launch fifo. This could corrupt an - * outgoing user packet in the worst case, - * but this is a pretty catastrophic, anyway. - */ - ipath_write_kreg(dd, dd->ipath_kregs->kr_sendctrl, - INFINIPATH_S_ABORT); - ipath_disarm_piobufs(dd, dd->ipath_lastport_piobuf, - dd->ipath_piobcnt2k + - dd->ipath_piobcnt4k - - dd->ipath_lastport_piobuf); - /* start again, if necessary */ - dd->ipath_nosma_secs = 0; - } else - ipath_cdbg(SMA, "No SMA bufs avail %u tries, " - "after %u seconds\n", - dd->ipath_nosma_bufs, - dd->ipath_nosma_secs); - } - done: mod_timer(&dd->ipath_stats_timer, jiffies + HZ * 5); } |